The cryptocurrency landscape continues to evolve at a rapid pace, with innovation driving the next wave of blockchain scalability and user adoption. In a major development for the Web3 ecosystem, OKX, one of the world’s leading crypto exchanges, has officially partnered with Polygon Labs to launch a new zero-knowledge (ZK) proof-based Layer 2 network named X1. This collaboration marks a pivotal step toward enhancing Ethereum’s scalability while expanding access to decentralized applications for millions of users worldwide.
A Strategic Move in the Web3 Evolution
The upcoming X1 network is being developed using Polygon’s Chain Development Kit (CDK), a modular framework designed to help projects build customizable, interoperable Layer 2 solutions. By leveraging Polygon CDK, X1 will be fully compatible with the Ethereum Virtual Machine (EVM), enabling seamless integration with existing Ethereum-based tools, wallets, and decentralized applications (dApps).
This strategic alliance combines OKX’s extensive global user base and technical infrastructure with Polygon Labs’ proven expertise in ZK technology — an advanced cryptographic method that enables faster transactions and improved privacy without compromising security.
“With OKX’s user base and Polygon Labs’ track record for building ZK-enabled blockchain protocols used around the world, X1 will be a truly global platform for those devs ready to securely onboard the next billion users across the globe including Hong Kong, Singapore, India, UK, and New York,” said Polygon Labs in a statement.
Native Token Integration: OKB Takes Center Stage
One of the most significant aspects of the X1 network is its native token — OKB, OKX’s ERC-20 utility token. OKB will serve multiple critical functions within the X1 ecosystem:
- Paying for transaction fees
- Participating in network governance
- Incentivizing developers and early adopters
Following the announcement, OKB saw an immediate market response, surging 8% to an intraday high of $64**, before stabilizing around **$59. This price movement reflects strong investor confidence in the project’s potential and the expanding utility of OKB beyond exchange-centric use cases.
The integration of OKB into a live blockchain network significantly enhances its value proposition, transitioning it from a platform token to a foundational asset in a growing Layer 2 ecosystem.
👉 Discover how OKB is powering the future of decentralized networks.
Technical Advancements and Ecosystem Compatibility
Built on zero-knowledge rollup (zk-rollup) technology, X1 is engineered for high throughput, low latency, and robust security. zk-Rollups bundle multiple transactions off-chain and submit cryptographic proofs to Ethereum, drastically reducing congestion and gas costs while maintaining decentralization.
By adopting Polygon CDK, X1 benefits from:
- Modular architecture for rapid deployment
- Interoperability with other CDK-based chains
- Enhanced developer tooling and support
- Full EVM equivalence for easy dApp migration
Additionally, X1 will support EIP-4844, also known as proto-danksharding — a key Ethereum upgrade aimed at lowering data availability costs for rollups. This positions X1 at the forefront of scalable blockchain infrastructure ahead of full Ethereum 2.0 implementation.
Roadmap and Development Timeline
The X1 network is already progressing through its development milestones:
- ✅ Testnet Live: The X1 testnet is currently operational.
- Q4 2024: Focus on dApp integrations, performance stress testing, and EIP-4844 expansion.
- 2025: Mainnet launch anticipated, pending successful testnet results.
OKX has committed substantial engineering resources to contribute to the ongoing development of Polygon CDK, reinforcing its role not just as a participant but as a core contributor to Ethereum scaling solutions.
Developers are encouraged to begin exploring the testnet environment and prepare their applications for deployment. With strong institutional backing and technical support, X1 aims to become a preferred destination for builders focused on scalability, security, and global reach.
👉 Start exploring next-gen blockchain development opportunities today.
FAQ: Your Questions About X1 Answered
What is the X1 network?
X1 is a new Layer 2 blockchain developed by OKX in partnership with Polygon Labs. It uses zero-knowledge proof technology and is built on Polygon’s CDK, making it scalable, secure, and fully compatible with Ethereum-based applications.
How does X1 improve Ethereum scalability?
X1 leverages zk-rollup technology to process transactions off-chain and submit compressed proofs to Ethereum. This reduces network congestion and lowers transaction fees while preserving Ethereum’s security model.
What role does OKB play in the X1 ecosystem?
OKB serves as the native token of the X1 network. It will be used to pay gas fees, participate in governance, and support various incentive mechanisms for developers and users.
Is X1 compatible with existing dApps?
Yes. Because X1 is fully EVM-compatible, most Ethereum-based dApps can be easily ported or integrated with minimal changes. Developers can use familiar tools like MetaMask, Hardhat, and Solidity.
When will X1 launch its mainnet?
The testnet is already live, and mainnet launch is expected in 2025, following comprehensive testing and dApp integration throughout Q4 2024.
Who can build on X1?
Developers worldwide — especially those focused on DeFi, NFTs, gaming, and social applications — are invited to build on X1. With strong backing from OKX and Polygon Labs, the network offers robust infrastructure, funding opportunities, and global visibility.
Driving Mass Adoption Through Innovation
The launch of X1 represents more than just another Layer 2 solution — it's a strategic push toward mass blockchain adoption. By combining cutting-edge ZK technology with a vast user base and developer-friendly tools, OKX and Polygon Labs are creating an environment where innovation can thrive.
Regions such as Hong Kong, Singapore, India, the UK, and New York are highlighted as key markets for growth, indicating a strong focus on regulatory-compliant expansion and localized developer engagement.
As Ethereum continues to scale, networks like X1 will play a crucial role in onboarding the next generation of users — from casual crypto enthusiasts to enterprise-grade applications.
👉 Learn how you can be part of the next wave of Web3 innovation.
Final Thoughts
The partnership between OKX and Polygon Labs to launch X1 underscores a shared vision: building scalable, secure, and accessible blockchain infrastructure for a global audience. With OKB now positioned at the heart of a live ZK-powered network, this initiative could redefine the utility of exchange-native tokens while accelerating the transition to Web3.
As development progresses through 2024 into 2025, all eyes will be on X1’s performance, ecosystem growth, and real-world impact. For developers, investors, and users alike, X1 offers a compelling opportunity to engage with one of the most anticipated Layer 2 launches of the year.
Core Keywords:
Layer 2 network, zero-knowledge proof, OKB token, Polygon CDK, EVM-compatible blockchain, Ethereum scalability, Web3 adoption